Upgrade LSD(NA1) to Type R

[ozon02]

Hi,
Browsing You tube I found:
https://www.youtube.com/watch?v=tn2oF8rT6io

What do you think?Is this modification actually restores to Type R?

Are any of the owners Type R can tell what is the difference compared to NA1 (96 -US spec)

sorry for my English-I am from Poland

[rtbm]

Hi Oz

I have the type r lsd in my na1 import "jdm spec car".....used for years......with jdm gear box ratio my car pulls out of corners so much better than oem....top speed maybe down due to ratio but still on the road who cares.....in my opinion this lsd mod is a must as it gives the car a real world advantage over many engine mods for NSX etc.
Hope this helps.

[ozon02]

this modification is only for 91-94 (pre SR8-6100001)?
Does anyone Could you explain to me the operation.I bought Manual Service 1997 and 1992 I have some misunderstandings:
Kapitel Differential page 15-4
differences in torque on-vehicle (before SR8-6100001 60-140Nm) (after SR8-6100001 118-275Nm)
1.differences in the measurement method provided (after SR8-6100001 "shift to low gear")
because differential assembly it is the same torque (before SR8-6100001 60-140Nm) (after SR8-6100001 59-137Nm)
2.or changes in the assembly parts (additional thrust needle bearing for central gear ,change position spring plate) if not then why use?

Sorry for my Englisch

Mario

[ozon02]

Hi,
I asked a Member Kaz via e-mail :what are the torque values for NSX-R (NA1,NA2)?

I got the answer:
"

Hi, Mario.
For both NA1 and NA2 NSX-R, the pre-set torque is 118 - 196Nm.
The limit is 59Nm.


Thank you.


Regards,
Kaz
"




whether it refers to:on-vehicle or Lsd in a vise (vice) ?

[Kaz-kzukNA1]

Hi, ozon02.
Didn't realise you were asking question in your last email so apology for that.

It's the same for both condition.

Unlike the toruqe reactive DF introduced from 95+ models, both NA1 Type-R and NA2 NSX-R stayed with the original design DF with higher preset torque.
When you set the DF on the vice, the vice is your Rear Left (RL) wheel and it's locked.
Your torque wrench is as if on the Intermediate shaft side and thus, the RR wheel and you test the preset torque in clockwise direction (on the car, keep it in neutral position and lock all three tyres and just lift up RR wheel).

This is different from the 95+ DF.

Kaz